HAT-P-38 Overview
HAT-P-38
0.92
R⦿
5330.00
K
HAT-P-38 b
0.825
RJup
- Architecture
- HAT-P-38
- HAT-P-38
- Other Data
- Bibliography 12
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| HAT-P-38 | HAT-P-38 b | Transit | 2012 | Sato et al. 2012 | Confirmed Planet |
- RA
- 02h21m32.04s
- Dec
- +32d14m45.76s
- Distance
-
255.206+2.473-2.427pc
- Parallax
- 3.8899100±0.0373305 mas
- Ecliptic Latitude
- 17.14087 deg
- Ecliptic Longitude
- 43.8095 deg
- Galactic Latitude
- -26.87267 deg
- Galactic Longitude
- 144.22935 deg
- Total Proper Motion
- 52.3566524±0.0617739 mas/yr
- Proper Motion (RA)
- 47.7710000±0.0614376 mas/yr
- Proper Motion (Dec)
- -21.4278000±0.0634191 mas/yr
- Photometry
-
mV12.525±0.103
-
mTESS11.7524±0.0061
-
mJ10.989±0.022
-
mH10.593±0.021
-
mKs10.501±0.017
-
mW110.448±0.022
-
mW210.501±0.021
-
mW310.361±0.080
-
mW48.568
-
mGaia12.302100±0.000257
-
mB13.340±0.023
-
mg13.1831000±0.0020939
-
mi12.2275000±0.0015013
-
mr12.4788000±0.0027407
-
mu14.7233000±0.0038512
-
mz12.3811000±0.0031705
| Source | TICv8 | Gaia DR2 | Bonomo et al. 2017 | Sato et al. 2012 | Luo et al. 2018 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5191.000+136.120-125.835
|
5045.410+136.545-35.590
|
5330±100 | 5330±100 | --- | 5191±131 | ||
|
L✶
(log10(L⦿))
|
-0.1762132+0.0137186-0.0190521
|
-0.18992325+0.00617841-0.00626756
|
--- | -0.208±0.100 | --- | --- | ||
|
γ
(km/s)
|
--- | -17.874828470992473±0.961939221982993 | --- | -19.7±0.1 | --- | --- | ||
|
v sin i
(km/s)
|
--- | --- | 0.40±0.50 | 0.4±0.5 | --- | --- | ||
|
M✶
(M⦿)
|
0.8810000+0.1161820-0.0985552
|
--- | 0.886±0.044 | 0.886±0.044 | --- | --- | ||
|
R✶
(R⦿)
|
1.0093600+0.0666412-0.0538010
|
1.0517150+0.0149961-0.0546953
|
0.9230+0.0960-0.0670
|
0.923±0.096 | --- | 1.00935995578766±0.06022110000000 | ||
|
Sp. T
|
--- | --- | --- | --- | G5 | --- | ||
|
Metallicity
(dex)
|
--- | --- | 0.0600±0.1000 | --- | --- | --- | ||
|
Age
(Gyr)
|
--- | --- |
10.1+3.9-4.8
|
--- | --- | --- | ||
|
ρ✶
(g/cm3)
|
1.2078405+0.3098051-0.2850260
|
--- | --- | --- | --- | --- | ||
|
log g
(log10(cm/s2))
|
4.3749600+0.0820124-0.0849202
|
--- | --- | --- | --- | 4.37±0.08 |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Sato et al. 2012 | Kokori et al. 2023 | Ivshina & Winn 2022 | Kokori et al. 2022 | Mallonn et al. 2019 | Bonomo et al. 2017 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|
|
Teq
(K)
|
1082±55 | --- | --- | --- | --- | --- | 1007.01602395128 | ||
|
S
(S⨁)
|
--- | --- | --- | --- | --- | --- | 243.033715636678 | ||
|
P
(days)
|
4.640382±0.000032 | 4.64032787±0.00000088 | 4.6403276±0.0000022 | 4.6403288±0.0000011 | 4.6403293±0.0000017 | 4.640382±0.000032 | 4.64012692203827±0.00027934206000 | ||
|
Rp
(R⨁)
|
9.247 +1.031-0.706
|
--- | --- | --- | --- |
9.25+1.03-0.71
|
10.2407442820183±0.6686679000000 | ||
|
Rp
(RJup)
|
0.825 +0.092-0.063
|
--- | --- | --- | --- |
0.825+0.092-0.063
|
0.913619583805537±0.059654657091166 | ||
|
δ
(%)
|
--- | --- | --- | --- | --- | --- | 0.995490988354820±0.017902782000000 | ||
|
T14
(hours)
|
3.0408±0.0360 | --- | --- | --- | --- | --- | 3.03201440887801±0.07134514000000 | ||
|
TC
(days)
|
2455863.11957±0.00035 | 2457570.76143±0.00011 | 2457450.11204±0.00049 | 2457515.07748±0.00011 | 2457491.87585±0.00009 | 2455863.12034±0.00035 | 2459886.28496100±0.00085769 | ||
|
a/R✶
|
12.17±1.04 | 12.2±1.0 | --- | --- | --- | --- | --- | ||
|
b
|
0.372 +0.094-0.132
|
--- | --- | --- | --- | --- | --- | ||
|
ω
(deg)
|
240±104 | 240.0±104.0 | --- | --- | --- | --- | --- | ||
|
Mp
(M⨁)
|
84.857±6.356 | --- | --- | --- | --- | 84.9±6.4 | --- | ||
|
Mp
(MJup)
|
0.267±0.020 | --- | --- | --- | --- | 0.267±0.020 | --- | ||
|
e
|
0.067±0.047 | 0.070±0.050 | --- | --- | --- | <0.055 | --- | ||
|
i
(deg)
|
88.3±0.7 | 88.3±0.7 | --- | --- | --- | 88.30±0.70 | --- | ||
|
ρ
(g/cm3)
|
0.59±0.16 | --- | --- | --- | --- |
0.60+0.19-0.15
|
--- | ||
|
Rp/R✶
|
0.0918±0.0016 | 0.0918±0.0016 | --- | --- | --- | --- | --- | ||
|
K
(m/s)
|
35.4±2.4 | --- | --- | --- | --- |
35.3+2.4-2.3
|
--- | ||
|
a
(au)
|
0.0523±0.0009 | --- | --- | --- | --- |
0.05231+0.00085-0.00089
|
--- |
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 SuperWASP Time Series
- 1 Associated Literature Data
-
ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 | Reference Overview -
TESS Transit Timing of Hundreds of Hot Jupiters
Ivshina & Winn 2022 | Reference Overview -
ExoClock Project. II. A Large-scale Integrated Study with 180 Updated Exoplanet Ephemerides
Kokori et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Ephemeris refinement of 21 hot Jupiter exoplanets with high timing uncertainties
Mallonn et al. 2019 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
The GAPS Programme with HARPS-N at TNG . XIV. Investigating giant planet migration history via improved eccentricity and mass determination for 231 transiting planets
Bonomo et al. 2017 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
HAT-P-38b: A Saturn-Mass Planet Transiting a Late G Star
Sato et al. 2012 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview -
LAMOST DR4 catalogs
Luo et al. 2018 | Reference Overview
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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